| Tag | Indicator | Content |
|---|---|---|
| 041 | ## | $aEnglish |
| 082 | ## | $a338.1 |
| 100 | 0# | $aEarl O. Heady |
| 245 | 00 | $aEconomics of agricultural production and resource use |
| 260 | ## | $aNew York $bPrentice-Hall $c1952 |
| 300 | ## | $aviii, 850 p. $bfig., table $c23 cm |
| 500 | ## | $aIncludes index. |
| 650 | 00 | $aAGRICULTURE - Economic aspects |